Don't ask Cate Blanchett about her underwear. She might show you!

At the Sydney premiere of "Indiana Jones and the Kingdom of the Crystal Skull," Cate Blanchett was asked how she keeps up with her hectic schedule. She just returned from the Cannes premiere and press day after giving birth to her third son, Ignatius, five weeks ago.

She allowed that every mother has such multi-tasking skills.

"I'm quite good at juggling things, but I obviously have a lot of support."

That support apparently extends to her... lingerie. Asked about how she acheived such an amazingly svelte shape so soon after giving birth, she demurred,  "You should see my underwear."

Oh, that's OK. We're good.

Photos: WireImage